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DB89 Welded Pipe Forming Tube Mill Machine

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  • Product description
  • Profile drawings
  • Optional configuration
  • Video
  • Product Descriptions

    This equipment is specially used for producingΦ32-Φ89mm, δ1.5-4.5mm high-frequency straight seam welded pipe and corresponding square pipe. The composition of equipment is from uncoiler to fixed length cutting saw. Rolling speed can be according to suitable range of pipe diameter and wall thickness.Rolling speed can be adjusted correspondingly within suitable range of pipe diameter and wall thickness.
    Working Flow

    Technical Parameters

    Raw material

    Carbon steel coil, galvanized steel coil, other hot or cold rolled steel coil(GB700-88/GB1591-88).

    Width of Strip Steel


    Thickness of Strip Steel


    Pipe size

    Round pipe outside diameter


    Round pipe thickness


    Rectangle pipe size

    40*80 - 150*150mm

    Rectangle pipe thickness


    Production mode


    Welding Method

    Argon arc welding

    Production speed


    Total Power

    Approximately 800KW

    Machine Components
    1. Decoiler
    2. Shear and butter welder
    3. Accumulator
    4. Straighener
    5. Forming machine
    6. Welder and cleaner
    7. Cooler
    8. Size mill
    9. Flying saw cutter
    10.Run out table
    11.Pneumatic system
    12.Electrical control 
    User configuration items (for reference):

    Unit power standard

    380V / 22V; 50HZ; three-phase four-wire system

    Unit power

    high frequency

    300 KW

    Main motor

    220 KW

    Unit area


    High-frequency room volume


    Water source

    cooling pool 30m³ / 1 set high-pressure pump

    Air source

    1 set Air compressor

    Required lifting equipment

    Two 10-ton cranes

    Conventional consumables

    1. High-frequency cable and unit connection
    2. Magnetic rod   3.Saw blade


    Machine pictures


    Welded steel pipe, also called welded pipe, is a steel pipe made by welding and forming a steel plate or strip steel. It is usually 6 meters long. The welded steel pipe has simple production process, high production efficiency, many varieties and specifications, and low equipment investment, but the general strength is lower than that of seamless steel pipe.


DB89 Welded Pipe Forming Tube Mill Machine

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Jiangyin Dingbo Technology Co., Ltd!

Add: Xingyuan Road, Gushan Town, Jiangyin city,Jiangsu province, China 

Tel: +86-510-86952128

Website: www.dingbojx.com

Contact us

Contact: Emma Teng

WhatsApp/Wechat/Skype: +86 139 2126 2246 

E-mail: yzj@dingbokj.com

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